| Subject | Spanish | English |
| transp. | abertura practicada en el forro exterior | opening in the shell plating |
| coal. | adoquines de silice para forros | silex lining block |
| mil. | alambre de cobre blando con dos capas de algodón y forro de parafina | annunciator wire |
| tech. | alambre de conexión con forro deslizante | push-back hook-up wire |
| weap. | bala con forro de acero | steel jacketed bullet |
| transp., nautic., tech. | borde superior del forro | upper edge of the hull planking or plating |
| agric. | cara interior de las planchas del forro | inside of shell plating |
| tech. | cinta adhesiva de doble forro | double-acting-backed tape |
| build.mat. | clavo para tablas de forro | siding nail |
| tech. | conjunto de zapata de freno con forro | brake shoe and facing assembly |
| tech. | conjunto del forro interiro de la cámara de combustión | combustor liner assembly |
| industr., construct. | coser el forro al corte | to top-stitch the lining |
| libr., mexic. | cuarta de forros | outside back cover |
| libr., mexic. | cuarta de forros | OBC |
| libr., mexic. | cuarta de forros | fourth cover |
| transp. | en el forro exterior | at the shell |
| textile | forro adherido | adhesive backing |
| tech. | forro antidesgaste | scuff cover |
| industr., construct. | forro color natural | russet linings |
| tech. | forro de acero | steel shell |
| textile | forro de bolsillo | pocket lining |
| textile | forro de caja | box lining |
| textile | forro de calzado | shoe lining |
| tech. | forro de cobre | coppering |
| tech. | forro de cojinete de pie de biela | liner of bottom end bearing |
| gen. | forro de cuero para calzado | linings of leather for boots and shoes |
| gen. | forro de cuero para calzado | linings of leather for shoes |
| gen. | forro de cuero para calzado | linings of leather for boots |
| tech. | forro de embrague | clutch lining |
| textile | forro de espuma | foam backing |
| textile | forro de estuche | casket lining |
| textile | forro de freno | brake lining |
| nat.sc., agric. | forro de guante de malla de acero inoxidable | liner for stainless steel mesh glove |
| transp., construct. | forro de impermeabilidad en madera | timber water seals |
| transp., construct. | forro de la puerta | skin plating |
| transp., mech.eng. | forro de la zapata | friction material |
| transp., mech.eng. | forro de la zapata | friction lining |
| transp., mech.eng. | forro de la zapata | brake lining |
| transp., mech.eng. | forro de la zapata | brake facing |
| transp., industr. | forro de los frenos | brake lining |
| transp., industr. | forro de los frenos | brake covering |
| tech. | forro de láminas de fibra de vidrio | fiberglass laminate facing |
| mil., navy | forro de madera | planking |
| tech. | forro de manguera | hose liner |
| tech. | forro de tablas entre pilotes | interpile sheeting |
| industr., construct. | forro de textil | textile backing |
| automat. | forro de transición | transition liner |
| tech. | forro de un cilindro | liner |
| mater.sc., mech.eng. | forro de un embalaje | package liner |
| mater.sc., mech.eng. | forro de un embalaje | liner |
| mater.sc., mech.eng. | forro de un embalaje | insert |
| pack. | forro de un embalaje | package insert |
| tech. | forro del disco de embrague | clutch disc facing |
| transp. | forro del fondo | bottom ceiling |
| agric. | forro del fondo | bottom plating |
| tech. | forro del freno | brake band lining |
| tech. | forro del freno exterior | outer brake lining |
| agric. | forro interior | teat cup liner |
| tech. | forro interior | inner liner |
| tech. | forro interior de compresor | compressor inner liner |
| jet. | forro interior de la cámara de combustión | combustion chamber liner |
| tech. | forro metálico de la cavidad exterior de la carga explosiva | slug |
| tech. | forro moldeado | molded facing |
| tech. | forro para freno de amianto | asbestos brake lining |
| tech. | forro para freno de cinta | band brake lining |
| textile | forro para guantes | glove lining |
| tech. | forro para guantes | glove insert |
| tech. | forro roscado | threaded insert |
| chem.fib. | forro-vellón | fleece-lining |
| industr., construct. | forro y plantilla | lining and sock |
| gen. | forros confeccionados partes de vestidos | ready-made linings parts of clothing |
| tech. | forros de algodón para frenos | cotton brake lining |
| tech. | forros de caucho | rubber inserts |
| patents. | forros de frenos | brake linings |
| gen. | forros de frenos para vehículos | brake linings for vehicles |
| gen. | forros de libro papelería | wrappers stationery |
| gen. | forros de libro papelería | covers stationery |
| gen. | forros de sombreros | hat linings, of textile, in the piece |
| transp., tech. | forros del freno | brake linings or pads |
| industr., construct. | forros para exteriores | sheathing |
| industr., construct. | forros para exteriores | boarding |
| industr., construct. | forros para paredes | weatherboarding |
| industr., construct. | forros para paredes | weatherboard |
| industr., construct. | forros para paredes | siding |
| industr., construct. | forros para paredes | clapboard |
| tech. | largo de la forro | length of lining |
| textile | ligamento para forros alpaca | Princess twill |
| textile | ligamento para forros alpaca | Victoria twill |
| textile | ligamento para forros alpaca | Irene twill |
| tech. | lámina de forro | linear sheet |
| transp. | manga fuera de forros | distance between outer sides of the planking |
| tech. | material de forro | cover stock |
| patents. | material escolar, en concreto plumas, lápices, gomas de borrar, estuches de lápices, sacapuntas, reglas, grapadoras, pisapapeles, cuadernos, carpetas, clasificador de anillas, cuadernos de notas de espiral, forros para libros y señales para libros | school supplies, namely fountain pens, pencils, erasers, pencil cases, pencil sharpeners, rulers, staplers, paperweights, notebooks, folders, ring binders, spiral notepads, book covers and bookmarks |
| gen. | materias semielaboradas para forros de frenos | brake lining materials, partly processed |
| pulp.n.paper | papel kraft para forros blanqueado | bleached kraft liner |
| pulp.n.paper | papel kraft para forros sin blanquear | unbleached kraft liner |
| auto. | pestaña del forro | liner flange |
| footwear | piel ovina esquilada para forro | lining shearling |
| footwear | piel para forro | lining leather |
| footwear | recortar el sobrante del forro | to trim linings |
| industr., construct. | recortar forros | to cut away the lining surplus |
| auto. | remache de forro de disco | facing rivet |
| mech.eng. | remache para forro de freno | brake lining rivet |
| libr., mexic. | segunda de forros | second cover |
| libr., mexic. | segunda de forros | inside cover |
| industr., construct., wood. | tabla de forros | sarking board |
| gen. | tejidos de forro para calzado | lining fabric for shoes |
| commun. | tela gris para forros | grey cloth |
| textile | tela para refuerzo de forros | backing cloth |
| textile | tela para refuerzo de forros | backing fabric |
| libr., mexic. | tercera de forros | inside front cover |
